Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 619/8-2RZ

W 619/8-2RZ

Dimensions

d		8	mm
D		19	mm
B		6	mm
d₂	≈	9.8	mm
D₂	≈	16.66	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	9.7	mm
d_a	max.	9.7	mm
D_a	max.	17	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	1.25	kN
Basic static load rating	C₀	0.455	kN
Fatigue load limit	P_u	0.02	kN
Reference speed		85000	r/min
Limiting speed		43000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	6.6

Mass

Mass bearing

0.0067

Model Number: W 619/8-2RZ
Inner Diameter：8mm Outer Diameter：19mm Width：6mm
Reference speed:43000 r/min Limiting speed:85000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-06-26
Application:internal combustion engine,Food testing,Chromatography Products,Gripper Swing,chromatography,natural instruments,ultra-quiet generators,Medical equipment,agrochemical,Pest Monitoring,hook
Similar models:W 61916-2RS1 61904-2RS1 61911-2RS1 61905-2RS1 619/710 MA W 619/9-2RS1 61904 W 61901-2Z W 619/5 R-2Z W 61904
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Model No. Inner Diameter Outer Diameter Width Type

BTM 180 BM/P4CDB
HCCE 025 R
NJ 2307 ECPH
NU 312 ECP
TU 510 M

Purchase the SKF W 619/8-2RZ Please fill in the following

Hot number： 10128 2312 K 32052T189 X/DB 471301 6130 6203-2RSLTN9/HC5C3WT 6209-2Z 6220/VA201 92536 95x170x13 HMSA10 V 99333 HE 319 E OKBS 100 SAFS 22520-11 x 3.5/16 T SYNT 35 FTS

Model No.	Inner Diameter	Outer Diameter	Width	Type
BTM 180 BM/P4CDB
HCCE 025 R
NJ 2307 ECPH
NU 312 ECP
TU 510 M